Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 254D0200C1D for ; Thu, 16 Feb 2017 20:00:19 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 23EC0160B61; Thu, 16 Feb 2017 19:00:19 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 6CC49160B52 for ; Thu, 16 Feb 2017 20:00:18 +0100 (CET) Received: (qmail 94320 invoked by uid 500); 16 Feb 2017 19:00:16 -0000 Mailing-List: contact dev-help@arrow.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@arrow.apache.org Delivered-To: mailing list dev@arrow.apache.org Received: (qmail 93666 invoked by uid 99); 16 Feb 2017 19:00:15 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 16 Feb 2017 19:00:15 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id 463F4C18AF for ; Thu, 16 Feb 2017 19:00:15 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 2.48 X-Spam-Level: ** X-Spam-Status: No, score=2.48 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, HTML_MESSAGE=2, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, RCVD_IN_SORBS_SPAM=0.5, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=disabled Authentication-Results: spamd4-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=dremio-com.20150623.gappssmtp.com Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id T8o0zBx1mMqy for ; Thu, 16 Feb 2017 19:00:14 +0000 (UTC) Received: from mail-vk0-f46.google.com (mail-vk0-f46.google.com [209.85.213.46]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTPS id A4CEA5FAFB for ; Thu, 16 Feb 2017 19:00:13 +0000 (UTC) Received: by mail-vk0-f46.google.com with SMTP id k127so16223407vke.0 for ; Thu, 16 Feb 2017 11:00:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dremio-com.20150623.gappssmtp.com; s=20150623; h=mime-version:in-reply-to:references:from:date:message-id:subject:to; bh=us8G7rTXzxcV1YGN3vG10ABKU+BjLaFZhwjmsj8TE5c=; b=L/UVv5AiVvpkbZPB790eu2Ymcmq/VqnuonAxjQfJ1jrkzHoaKO0SOMs/uyewv97Amn ea/V+HEPmqh/8jp504a1bujf1gHmpHrcYWddcTvpliOAqyepYje+q7zQZAP4ah3djjvV 2zX4ZjQC+DMB+qkPfMYj5c2ZkbGsc7sUOZVLDbD8Z2MNbuCwos/hR7b7oSEs8gb3WFKk uVQb0G8IoJScn+mE8iKMVpwGbQBiP7HQwq6T9PriyU2++EvxlIOcDPrPxIlDOYHvhAzt MxJe4dHdvN9+syNxcKFxiR4U3B/b6fsyDncq4qe2PpvQaXwk0nFsXMvszGI4TE1IGjTL hAEw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to; bh=us8G7rTXzxcV1YGN3vG10ABKU+BjLaFZhwjmsj8TE5c=; b=P8d5boGEz/JXLqhKyqFdoxDr9r+lMgxtLtXSY6HS5ZkAP8mpwTKEfky/JK6y7qzBns 0GILizyxI/SDb12coWdm0B5GYJZC9IFVISZKp3tw4P7/GGMAc76aAjYo5HaEdy1TNMQD NvoGmozINsMF4LEAAiaTP6pra4sb7PbIEJwETNu5atjaJDzarbP7/rmFI9BT7ttDsaLj TlnMWjAn6DwEkPOME6k+veo6JKYt5ZY68m9F/7jfextY1P3HdA6his93v1t7iUfMI9f8 owZYZtWKTDeijVkXN/rPn7Gs5I08w5UfQ1l3nWfa3nKC5Sh0Lzx+lM91WI7eXdH9Mn0D PZCw== X-Gm-Message-State: AMke39mc9zBFr8DNsBS95IDAR54rPm/yu6PFU4RgrzrSVtHIMpHSqcocsqeaYCOwBX1pgQ80xXVKKYQdkl4gaQiq X-Received: by 10.31.3.83 with SMTP id 80mr1660958vkd.64.1487271612977; Thu, 16 Feb 2017 11:00:12 -0800 (PST) MIME-Version: 1.0 Received: by 10.103.68.143 with HTTP; Thu, 16 Feb 2017 10:59:52 -0800 (PST) In-Reply-To: References: From: Julien Le Dem Date: Thu, 16 Feb 2017 10:59:52 -0800 Message-ID: Subject: Re: Arrow sync starting now To: dev@arrow.apache.org Content-Type: multipart/alternative; boundary=001a1142881c2d269c0548aa68df archived-at: Thu, 16 Feb 2017 19:00:19 -0000 --001a1142881c2d269c0548aa68df Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable notes: Attendees - Khaled (PhD student Waterloo): distributed graph processing. Use arrow for distributed graph database in C++. Interested in Kudu, Arrow. - Wes (Two Sigma): arrow website update, Tensor type - Uwe (Blue Yonder): push release, update arrow website - Julien (Dremio): arrow roadmap Arrow website - Arrow website is updated automatically from svn. - Uwe: look at the same setup as Calcite. site source in git. tool to push to svn Arrow road map - Need to write down a road map - arrow UDF interface (spark/python java) - arrow storage interface (kudu=E2=80=A6) - Uwe: arrow ODBC connector (on top of arrow). See: https://github.com/blue-yonder/turbodbc - Tensor type: https://issues.apache.org/jira/browse/ARROW-550 - n-dimensional metadata with direction (fortran-order: column major, c-order: rows contiguous. dimensions change in reverse order) Needed for Ion Stoica=E2=80=99s Ray project: https://github.com/ray-project= /ray - Wes: possibly move python code under cpp folder to facilitate development. - Arrow 0.3 goals: - complete dictionary IPC - tensor types: initially no support for large buffers in java - Uwe: dictionary in arrow <- parquet. - Julien: java vectors bug fixes. On Thu, Feb 16, 2017 at 10:04 AM, Julien Le Dem wrote: > https://hangouts.google.com/hangouts/_/dremio.com/arrow > > -- > Julien > --=20 Julien --001a1142881c2d269c0548aa68df--